| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Sep 4, 2025 | Sell(S) | 21K | $18.08 | $371K | 567K |
| Sep 4, 2025 | Sell(S) | 17K | $18.08 | $316K | 498K |
| Sep 4, 2025 | Sell(S) | 0 | — | $0 | 43K |
Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-25-113261) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for Spok Holdings, Inc
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/filing/0000950170-25-113261"
Use Arkolith to summarize insider buying and selling at Spok Holdings, Inc over the last 90 days and cite the filings.